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BC4-8005/HA4 - Precision cylindrical roller bearing - Four row cylindrical roller bearing

Product modelBC4-8005/HA4
d1400 mm
D1900 mm
B6 mm mm
内圈上的轴承总宽度(B)1360mm
外圈上的轴承总宽度(C)1360mm
D1≈1670mm
内圈滚道直径(F)1521mm
环形槽宽度(b)22.3mm
润滑孔直径(外圈)(K)12mm
内圈圆角半径/倒角(r1,2)min.40mm
内圈倒角(α)20°
外圈倒角尺寸(r3,4)min.12mm
Fatigue load limit(Pu)10400kN
计算系数(kr)660
Weight轴承11300kg

Product Details

The BC4-8005/HA4 is part of the Four row cylindrical roller bearing series within our Precision cylindrical roller bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.

Typical applications include: machine tool spindles, rolling mills, gearboxes and industrial pumps. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.

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BC4-8005/HA4 / Four row cylindrical roller bearing / Precision cylindrical roller bearing